In the complicated and intricate dreams with which we are now concerned,
condensation and dramatisation do not wholly account for the difference
between dream contents and dream thoughts. There is evidence of a third
factor, which deserves careful consideration.
When I have arrived at an understanding of the dream thoughts by my
analysis I notice, above all, that the matter of the manifest is very
different from that of the latent dream content. That is, I admit, only
an apparent difference which vanishes on closer investigation, for in
the end I find the whole dream content carried out in the dream
thoughts, nearly all the dream thoughts again represented in the dream
content. Nevertheless, there does remain a certain amount of difference.
The essential content which stood out clearly and broadly in the dream
must, after analysis, rest satisfied with a very subordinate rôle among
the dream thoughts. These very dream thoughts which, going by my
feelings, have a claim to the greatest importance are either not present
at all in the dream content, or are represented by some remote allusion
in some obscure region of the dream. I can thus describe these
phenomena: _During the dream work the psychical intensity of those
thoughts and conceptions to which it properly pertains flows to others
which, in my judgment, have no claim to such emphasis._ There is no
other process which contributes so much to concealment of the dream’s
meaning and to make the connection between the dream content and dream
ideas irrecognisable. During this process, which I will call _the dream
displacement_, I notice also the psychical intensity, significance, or
emotional nature of the thoughts become transposed in sensory vividness.
What was clearest in the dream seems to me, without further
consideration, the most important; but often in some obscure element of
the dream I can recognise the most direct offspring of the principal
dream thought.
I could only designate this dream displacement as the _transvaluation of
psychical values_. The phenomena will not have been considered in all
its bearings unless I add that this displacement or transvaluation is
shared by different dreams in extremely varying degrees. There are
dreams which take place almost without any displacement. These have the
same time, meaning, and intelligibility as we found in the dreams which
recorded a desire. In other dreams not a bit of the dream idea has
retained its own psychical value, or everything essential in these dream
ideas has been replaced by unessentials, whilst every kind of transition
between these conditions can be found. The more obscure and intricate a
dream is, the greater is the part to be ascribed to the impetus of
displacement in its formation.
The example that we chose for analysis shows, at least, this much of
displacement—that its content has a different centre of interest from
that of the dream ideas. In the forefront of the dream content the main
scene appears as if a woman wished to make advances to me; in the dream
idea the chief interest rests on the desire to enjoy disinterested love
which shall “cost nothing”; this idea lies at the back of the talk about
the beautiful eyes and the far-fetched allusion to “spinach.”
If we abolish the dream displacement, we attain through analysis quite
certain conclusions regarding two problems of the dream which are most
disputed—as to what provokes a dream at all, and as to the connection of
the dream with our waking life. There are dreams which at once expose
their links with the events of the day; in others no trace of such a
connection can be found. By the aid of analysis it can be shown that
every dream, without any exception, is linked up with our impression of
the day, or perhaps it would be more correct to say of the day previous
to the dream. The impressions which have incited the dream may be so
important that we are not surprised at our being occupied with them
whilst awake; in this case we are right in saying that the dream carries
on the chief interest of our waking life. More usually, however, when
the dream contains anything relating to the impressions of the day, it
is so trivial, unimportant, and so deserving of oblivion, that we can
only recall it with an effort. The dream content appears, then, even
when coherent and intelligible, to be concerned with those indifferent
trifles of thought undeserving of our waking interest. The depreciation
of dreams is largely due to the predominance of the indifferent and the
worthless in their content.
Analysis destroys the appearance upon which this derogatory judgment is
based. When the dream content discloses nothing but some indifferent
impression as instigating the dream, analysis ever indicates some
significant event, which has been replaced by something indifferent with
which it has entered into abundant associations. Where the dream is
concerned with uninteresting and unimportant conceptions, analysis
reveals the numerous associative paths which connect the trivial with
the momentous in the psychical estimation of the individual. _It is only
the action of displacement if what is indifferent obtains recognition in
the dream content instead of those impressions which are really the
stimulus, or instead of the things of real interest._ In answering the
question as to what provokes the dream, as to the connection of the
dream, in the daily troubles, we must say, in terms of the insight given
us by replacing the manifest latent dream content: _The dream does never
trouble itself about things which are not deserving of our concern
during the day, and trivialities which do not trouble us during the day
have no power to pursue us whilst asleep._
What provoked the dream in the example which we have analysed? The
really unimportant event, that a friend invited me to a _free ride in
his cab_. The table d’hôte scene in the dream contains an allusion to
this indifferent motive, for in conversation I had brought the taxi
parallel with the table d’hôte. But I can indicate the important event
which has as its substitute the trivial one. A few days before I had
disbursed a large sum of money for a member of my family who is very
dear to me. Small wonder, says the dream thought, if this person is
grateful to me for this—this love is not cost-free. But love that shall
cost nothing is one of the prime thoughts of the dream. The fact that
shortly before this I had had several _drives_ with the relative in
question puts the one drive with my friend in a position to recall the
connection with the other person. The indifferent impression which, by
such ramifications, provokes the dream is subservient to another
condition which is not true of the real source of the dream—the
impression must be a recent one, everything arising from the day of the
dream.
I cannot leave the question of dream displacement without the
consideration of a remarkable process in the formation of dreams in
which condensation and displacement work together towards one end. In
condensation we have already considered the case where two conceptions
in the dream having something in common, some point of contact, are
replaced in the dream content by a mixed image, where the distinct germ
corresponds to what is common, and the indistinct secondary
modifications to what is distinctive. If displacement is added to
condensation, there is no formation of a mixed image, but a _common
mean_ which bears the same relationship to the individual elements as
does the resultant in the parallelogram of forces to its components. In
one of my dreams, for instance, there is talk of an injection with
_propyl_. On first analysis I discovered an indifferent but true
incident where _amyl_ played a part as the excitant of the dream. I
cannot yet vindicate the exchange of amyl for propyl. To the round of
ideas of the same dream, however, there belongs the recollection of my
first visit to Munich, when the _Propylæa_ struck me. The attendant
circumstances of the analysis render it admissible that the influence of
this second group of conceptions caused the displacement of amyl to
propyl. _Propyl_ is, so to say, the mean idea between _amyl_ and
_propylæa_; it got into the dream as a kind of _compromise_ by
simultaneous condensation and displacement.
The need of discovering some motive for this bewildering work of the
dream is even more called for in the case of displacement than in
condensation.